data_CMH
# 
_chem_comp.id                                    CMH 
_chem_comp.name                                  "S-(METHYLMERCURY)-L-CYSTEINE" 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C4 H9 Hg N O2 S" 
_chem_comp.mon_nstd_parent_comp_id               CYS 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2004-10-29 
_chem_comp.pdbx_modified_date                    2011-06-04 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        335.775 
_chem_comp.one_letter_code                       C 
_chem_comp.three_letter_code                     CMH 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   Y 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        1WB1 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
CMH N   N    N  0 1 N N N 10.104 -31.294 -31.754 -1.515 -0.946 0.833  N   CMH 1  
CMH CA  CA   C  0 1 N N R 10.138 -30.050 -31.002 -2.461 0.129  0.505  CA  CMH 2  
CMH C   C    C  0 1 N N N 11.219 -29.068 -31.456 -3.735 -0.470 -0.033 C   CMH 3  
CMH O   O    O  0 1 N N N 12.350 -29.442 -31.755 -3.736 -1.596 -0.471 O   CMH 4  
CMH OXT OXT  O  0 1 N Y N ?      ?       ?       -4.870 0.248  -0.025 OXT CMH 5  
CMH CB  CB   C  0 1 N N N 10.325 -30.390 -29.535 -1.844 1.047  -0.553 CB  CMH 6  
CMH SG  SG   S  0 1 N N N 9.507  -31.958 -29.114 -0.310 1.768  0.094  SG  CMH 7  
CMH CM  CM   C  0 1 N N N 5.563  -31.606 -31.111 2.561  -1.625 -0.124 CM  CMH 8  
CMH HG  HG   HG 0 0 N N N 7.430  -31.649 -30.140 1.206  -0.024 -0.021 HG  CMH 9  
CMH H   HN1  H  0 1 N N N 10.096 -31.092 -32.733 -1.873 -1.528 1.575  H   CMH 10 
CMH H2  HN2  H  0 1 N Y N 10.913 -31.839 -31.533 -1.295 -1.496 0.016  H2  CMH 11 
CMH HA  HA   H  0 1 N N N 9.184  -29.533 -31.183 -2.681 0.706  1.403  HA  CMH 12 
CMH HXT HXT  H  0 1 N Y N 0.671  0.610   -0.282  -5.662 -0.179 -0.380 HXT CMH 13 
CMH HB2 HBC1 H  0 1 N N N 11.401 -30.482 -29.325 -1.623 0.470  -1.451 HB2 CMH 14 
CMH HB3 HBC2 H  0 1 N N N 9.875  -29.588 -28.931 -2.545 1.844  -0.796 HB3 CMH 15 
CMH HM1 HM1  H  0 1 N N N 4.759  -31.598 -30.360 3.534  -1.302 0.245  HM1 CMH 16 
CMH HM2 HM2  H  0 1 N N N 5.493  -30.701 -31.732 2.196  -2.451 0.487  HM2 CMH 17 
CMH HM3 HM3  H  0 1 N N N 5.461  -32.497 -31.748 2.657  -1.954 -1.159 HM3 CMH 18 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
CMH N   CA  SING N N 1  
CMH N   H   SING N N 2  
CMH N   H2  SING N N 3  
CMH CA  C   SING N N 4  
CMH CA  CB  SING N N 5  
CMH CA  HA  SING N N 6  
CMH C   O   DOUB N N 7  
CMH C   OXT SING N N 8  
CMH OXT HXT SING N N 9  
CMH CB  SG  SING N N 10 
CMH CB  HB2 SING N N 11 
CMH CB  HB3 SING N N 12 
CMH SG  HG  SING N N 13 
CMH CM  HG  SING N N 14 
CMH CM  HM1 SING N N 15 
CMH CM  HM2 SING N N 16 
CMH CM  HM3 SING N N 17 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
CMH SMILES           ACDLabs              10.04 "O=C(O)C(N)CS[Hg]C"                                                                          
CMH SMILES_CANONICAL CACTVS               3.341 "C[Hg]SC[C@H](N)C(O)=O"                                                                      
CMH SMILES           CACTVS               3.341 "C[Hg]SC[CH](N)C(O)=O"                                                                       
CMH SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C[Hg]SC[C@@H](C(=O)O)N"                                                                     
CMH SMILES           "OpenEye OEToolkits" 1.5.0 "C[Hg]SCC(C(=O)O)N"                                                                          
CMH InChI            InChI                1.03  "InChI=1S/C3H7NO2S.CH3.Hg/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H3;/q;;+1/p-1/t2-;;/m0../s1" 
CMH InChIKey         InChI                1.03  OMYFBIZVJYGJJA-JIZZDEOASA-M                                                                  
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
CMH "SYSTEMATIC NAME" ACDLabs              10.04 "(L-cysteinato-kappaS~3~)(methyl)mercury"                      
CMH "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "[(2R)-2-amino-3-hydroxy-3-oxo-propyl]sulfanyl-methyl-mercury" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
CMH "Create component"  2004-10-29 EBI  
CMH "Modify descriptor" 2011-06-04 RCSB 
# 
